Black Corded Round Turquoise Charged Bracelet pendant At rest it appears grey-smoke

At rest it appears grey-smoke

set in silver

It was used in ancient Chinese and Roman ornamental work

Gem-quality blue Apatite is found primarily in Brazil and Madagascar

Black Corded Round Turquoise Charged Bracelet pendant At rest it appears grey-smokeA single round Turquoise bead on a black cordminimal setting, maximum mineral. Turquoise is a copper aluminum phosphate, CuAl6(PO4)4(OH)84H2O, Mohs 56. Its sky to teal blue color comes from copper content; matrix veining visible across the stone's surface is the host rock in which it formed. Natural Turquoise is one of the oldest gemstones in continuous human use, and genuine specimensas opposed to stabilized, dyed, or simulated materialare